64162476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{84871}}^1$

素因数の和:84891

約数の個数: 48

約数和(自身を含む): 190113280

約数和(自身を除く): 125950804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 84871, 169742, 254613, 339484, 509226, 594097, 763839, 1018452, 1188194, 1527678, 1782291, 2291517, 2376388, 3055356, 3564582, 4583034, 5346873, 7129164, 9166068, 10693746, 16040619, 21387492, 32081238, 64162476]

約数ペア:

[(1, 64162476), (2, 32081238), (3, 21387492), (4, 16040619), (6, 10693746), (7, 9166068), (9, 7129164), (12, 5346873), (14, 4583034), (18, 3564582), (21, 3055356), (27, 2376388), (28, 2291517), (36, 1782291), (42, 1527678), (54, 1188194), (63, 1018452), (84, 763839), (108, 594097), (126, 509226), (189, 339484), (252, 254613), (378, 169742), (756, 84871)]